diff --git a/contao/dca/tl_theme.php b/contao/dca/tl_theme.php
index 9ec742d..6641da6 100644
--- a/contao/dca/tl_theme.php
+++ b/contao/dca/tl_theme.php
@@ -1,15 +1,9 @@
 <?php
 
-array_splice(
-    $GLOBALS['TL_DCA']['tl_theme']['list']['operations'],
-    5, 0,
-    [
-        'blocks' => [
-            'label' => &$GLOBALS['TL_LANG']['tl_theme']['blocks'],
-            'href'  => 'table=tl_block',
-            'icon'  => 'bundles/heimrichhannotblocks/assets/icon.png',
-        ],
-    ]
-);
+$GLOBALS['TL_DCA']['tl_theme']['list']['operations']['blocks'] = [
+    'label' => &$GLOBALS['TL_LANG']['tl_theme']['blocks'],
+    'href'  => 'table=tl_block',
+    'icon'  => 'bundles/heimrichhannotblocks/assets/icon.png',
+];
 
 $GLOBALS['TL_DCA']['tl_theme']['config']['ctable'][] = 'tl_block';